| Year | Venue | Rd | Driver | Pos | Time | Car | Score | Total |
|---|---|---|---|---|---|---|---|---|
| 1979 | Blackpool | 7 | Jonty Williamson | 8 | 19.58 | 5.0 Chevron-Chevrolet/Norland B28-74-02 | 5 | 5 |
| 1979 | Brighton | 9 | Jonty Williamson | 2 | 18.49 | 5.0 Chevron-Chevrolet/Norland B28-74-02 | 11 | 16 |
| 1979 | Weston | 12 | Jonty Williamson | 8 | 18.31 | 5.0 Chevron-Chevrolet/Norland B28-74-02 | 5 | 21 |
| 1981 | Brighton | 10 | Jonty Williamson | 9 | 16.57 | 5.0 Chevron-Chevrolet/Norland B28-74-02 | 4 | 25 |